With the analysis among 552 patents, we discovered top 145 key players by total patent application. Kureha Corp., BASF AB, Chugai Pharmaceutical Co., Ltd. are dominant in this area. They take 19.93% of the total patent filing.
Hokkaido, Japan
Patent: 69
Chugai Pharmaceutical Co., Ltd.
Tokyo-to, Japan
Patent: 20
KYORIN Pharmaceutical Co. Ltd. (old)
Tokyo-to, Japan
Patent: 20
Eisai R&D Management Co., Ltd.
Tokyo-to, Japan
Patent: 15
Illinois, United States
Patent: 13
Toyama Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 12
Rheinland-Pfalz, Germany
Patent: 12
BERKSHIRE, United Kingdom
Patent: 11
Tokyo-to, Japan
Patent: 11
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 33 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing BASF AB, St. Louis University, Covestro Deutschland AG take 33.33% of patent filing during this period.
Missouri, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 2
Tianjin Beimao Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Hangzhou Fiberna Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Zhejiang Ausun Pharmaceutical Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Foshan Hongbao Lubricating Oil Co., Ltd.
Guangdong Sheng, China
Patent: 1
Wuhan Industrial Institute For Chem Advanced Material Co. Ltd.
Hubei Sheng, China
Patent: 1
Covestro Intellectual Property GmbH & Co. KG
With the analysis among related 33 patents in last 5 years, we discover 10 new entrants. Zhejiang Ausun Pharmaceutical Co., Ltd., Tianjin Beimao Technology Co., Ltd., Hangzhou Fiberna Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Ausun Pharmaceutical Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Tianjin Beimao Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Hangzhou Fiberna Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Fujian Lianke Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Foshan Hongbao Lubricating Oil Co., Ltd.
Guangdong Sheng, China
Patent: 1
University of South China
Hunan Sheng, China
Patent: 1
Wuhan Industrial Institute For Chem Advanced Material Co. Ltd.
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
yangzhou polytechnic institute
Jiangsu Sheng, China
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1
With the analysis among 41 patents, we discovered top 13 universities and scientific research institutions by total patent application. St. Louis University, Guilin University of Technology, Icahn School of Medicine at Mount Sinai are dominant in this area. They take 51.22% of the total patent filing.
Missouri, United States
Patent: 16
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Icahn School of Medicine at Mount Sinai
New York, United States
Patent: 2
Zhejiang Sheng, China
Patent: 1
University of Mississippi
Mississippi, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
East China University of Science & Technology
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Washington, United States
Patent: 1
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 1